baber/WOPTO huggingface dataset:
Patent EP-0314969-A2 (EP)
Inventor: DIVISI GUALTIERO
IPC: F16N7/32
Filed: 1988-10-17
Abstract: A lubricant feeder block assembly (10) for feeding a lubricant to an object includes support means (12) forming at least one support block (14). A first aperture means (20) forms at least one first aperture in the support means (12) for allowing lubricant to enter the support means (12). A second aperture means (22) form at least one second aperture in the support means (12) for allowing lubricant to exit the support means (12). A valve means (28) is disposed within the support means (12) for distributing the lubricant between the first aperture means (20) and second aperture means (22). According to the invention third aperture means forms at least one third aperture in the support means (12) for allowing air to enter and be mixed with the lubricant within the support means (12) before exiting the second aperture means (22).
Patent EP-0310180-A2 (EP)
Inventor: SPAHNI JR MILTON DANIEL
IPC: B65D5/70
Filed: 1988-09-23
Abstract: A reclosable dispensing package (10) which has a thin plastic fitment (44) mounted over a cutout area in the closure flaps of a seal end carton. The fitment is affixed to the outer (last-folded) major flap (18b). When the carton is in flattened tubular form, the caliper of the fitment-­equipped closure flaps is minimized by providing a second cutout area in the inner (first-folded) major flap, sized and located to receive a projecting end of the fitment therein. Minimizing caliper permits shipment in more compact form and enables packing machine operators to place greater numbers of cartons in the machine hoppers.
Patent EP-0289238-A2 (EP)
Inventor: ELMES ALFRED ROY
IPC: B01D15/08
Filed: 1988-04-22
Abstract: A porous polymeric material has cell sizes within the range 100 to 0.5µm and total pore volume with respect to the overall volume of the material in the range 75 to 98% and includes cross-linked polycondensation polymeric material. The material can be made from a high internal phase emulsion in which the cross-linked polycondensation polymer is formed in the continuous phase. The materials are preferably open interconnected cellular structures. They can be made of a wide range of polycondensation materials. The materials are thus highly porous and light weight and have a range of properties depending primarily on their constituent polycondensation materials.
Patent EP-0296869-A2 (EP)
Inventor: SEABORNE JONATHAN
IPC: A47J27/00
Filed: 1988-06-24
Abstract: Disclosed are improved ceramic compositions which are useful in the formulation of microwave susceptors and susceptor articles fabricated therefrom for disposable packages for the microwave heating of food items. The compositions include a novel microwave absorbing material and a binder. The novel microwave absorbing materials comprise selected ceramics in both their native and amphoteric forms. Such ceramics are those with residual lattice charges or an unbalance of charge in the fundamental framework or layers such as vermiculite, bentonite, hectorite, selected micas including Glauconite, Phlogopite and Biotite and mixtures thereof. These ceramics are activated to their amphoteric form by treatment with either acids or bases. The compositions provide good heat generation and a predeterminable upper temperature limit which is higher in the amphoteric form than in their native form. The ceramic materials are common and inexpensive. Preferred compositions additionally include a temperature profile moderator which can be common salt.
Patent EP-0315419-A2 (EP)
Inventor: HEINE GUNTHER KARL
IPC: H02K37/14
Filed: 1988-11-01
Abstract: A single-housing stepper motor is disclosed comprising a rotor (14) and stator (16) both mounted in a single housing (10) (which may be a part of the base casting) the bearings (40, 42) supporting the rotor for rotation within the housing both being located on the rotor shaft on the same side of the rotor adjacent one another, the opposite end of the single housing being covered with a sealed plastic cover (44). The lamination stack (18) that forms the stator is piloted by machined surfaces (30, 32) into a high tolerence fit within the housing (10), and clamped in place with a simple wave washer/snap ring combination (66, 68). The stator laminations are designed with a decagonally interrupted periphery which can be used without changing the area of the poles (20), and allow space for the wires to the poles to be lead out past the lamination stack. A sealing plastic cover (44) is provided with a special pressure finger (60) to hold the wires (36) running to the stator coils away from the sharp edges of the stack wave spring and snap ring; the cover is also specially designed to capture the wires to relieve the strain on the wires. Alternatively (Fig. 5), the bearings (104, 106) may be located on opposite sides of the rotor (14), the stator (16) is piloted into a precisely aligned position on an inner wall of the housing adjacent the front bearing (104), the other end of the stack being held in place by a bearing holder (116) interposed between the rear bearing (106) and the edge of the stator (16), the holding forces being precisely defined to accurately align the stator with the rotor of the stepper motor. The   entire assembly, including the rear bearing, bearing holder and stator support, as well as the stator is held together with a star-shaped spring (15)) comprising a plurality of fingers (106A-D) that slide into and rotate within slots (158A-D) in the housing in a bayonet arrangement. These slots allow insertion of the star-shaped spring under pressure, and rotation under pressure within the groove (160) to a seated position. The same groove then accepts the (160) to a seated position. The same groove then accepts the encapsulating plastic cover (170), preferably inserted through the same openings as the bayonet arms of the spring, though being rotated in the opposite direction.
Patent EP-0324232-A2 (EP)
Inventor: O'NEIL ROBERT M
IPC: H04R1/02
Filed: 1988-11-10
Abstract: A loudspeaker enclosure which is adapted to be easily assembled with other like enclosures. The loudspeaker enclosure comprises a front wall through which sound can emanate, two essentially parallel end walls, each end wall being in the shape of a trapezoid and a back wall. The enclosure further includes two side walls extending between the end walls, each of the side walls having a plurality of outwardly projecting linear ribs extending on a line between the front wall and the back wall.
Patent EP-0277093-A2 (EP)
Inventor: VON MOOS STAHL AG
IPC: E04C5/03
Filed: 1988-01-11
Abstract: 1. A reinforcement rod for load-bearing members, comprising two parallel round rods, which are connected to one another by a bridging wall, having a circular cross section and discrete recesses form through holes.
Patent EP-0289466-A2 (EP)
Inventor: AMEDEI GIUSEPPE
IPC: F16H61/06
Filed: 1988-03-29
Abstract: A gearbox with a large number of ratios for agricultural tractors and the like, including first and second reduction stages (10, 11) with gears defining a plurality of forward and reverse gear ratios, which are engageable by means of first and second hydraulic friction clutch units (12, 13) whose engagement and disengagement is effected in a combinable manner by means of a hydraulic distributor (14) and respective valve units. These valve units include electro-­hydraulic proportional-response valves (21-16) piloted by an electronic control unit (27) connected to means (36-40) for monitoring the operative conditions of the tractor, so as to adjust the combined engagement and disengagement of the hydraulic clutches to the operati­ve conditions of the tractor.
Patent EP-0299933-A2 (EP)
Inventor: PLOZNER LISIO
IPC: H01H29/00
Filed: 1988-07-12
Abstract: The transducer (10) includes a casing (12) which defines an essentially L-shaped cavity having a substantially horizontal lower arm (16) and a substantially vertical ascending arm (18); a volume of mercury (A) which, in the rest condition, occupies the lower arm (16) and essentially does not occupy the ascending arm (18); an input electrode (30) which penetrates the lower arm (16) from the outside and is permanently immersed in the mercury (A), and a series of separate output electrodes (28₁ ... 28₇) which are spaced along the ascending arm (18) and can be reached in succession by the mercury (A) when it rises in the ascending arm (18) due to an inertial force directed along the lower arm (16) towards the ascending arm (18). 
     The indicator (50) includes an elongate hollow body (52) provided with means (58) for fixing to the bodywork of a motor vehicle and carrying an array of electrical light units (92 1S ...92 6S , 92 1D ...92 6D ) spaced along its length. These units are aligned transverse the vehicle and face rearwardly with respect to the direction of travel. An inertial transducer such as that defined above is mounted in the hollow body (52) and its output electrodes are each connected to at least one of the light units.
Patent EP-0331072-A2 (EP)
Inventor: ODA HIDEMASA
IPC: B32B27/20
Filed: 1989-02-27
Abstract: Provided are multilayered containers comprising a layer of a composition comprising a gas barrier resin, particular­ly ethylene-vinyl alcohol copolymer, incorporating an inorganic powder such as mica, and a layer of a composition compring a thermoplastic resin incorporating an inorganic powder such as mica. The containers are excellent in gas barrier properties, partcularly in gas barrier properties after being retorted, while showing very little deformation during retort treatment, and further excellent in mechanical strengths
Patent EP-0339614-A2 (EP)
Inventor: LUTZ WALTER
IPC: G01F11/02
Filed: 1989-04-26
Abstract: A bottle dispenser serves for aspirating and dispensing a liquid. It consists of a cylinder (10) with a counterstop (7), a piston unit (9, 6, 2) with a piston (9) guided in the cylinder (10) for longitudinal displacement, a handle piece (2) and a guide sleeve (6) which surrounds the cylinder (10) and extends coaxially to the outer surface of the cylinder (10). An outer sleeve (11) is arranged coaxially outside the guide sleeve (6) and joined to the piston unit (9, 6, 2) axially rigidly and radially rotatably. A stopbody (8) which is displaceably arranged in the manner of a link block in in each case one axial groove formed in one of the sleeves (6, 11) and in a helical groove (18.1), interacts with the counterstop (7), so that the stroke of the piston (9) is variable to obtain different aspiration volumes. To allow accurate and smooth adjustment of the liquid volume to be dispensed and at the same time perfect reading of the said liquid volume, a scale ring (5) is provided which is joined axially rigidly and radially rotatably to both the piston unit (9, 6.2) and to the outer sleeve (11). The scale ring (5) is joined to the piston unit (9, 6, 2) by means of a reduction gear (3) in such a way that a smaller angle of rotation of the scale ring (5) corresponds to a defined angle of rotation of the piston unit (9, 6, 2). <IMAGE>
Patent EP-0349753-A2 (EP)
Inventor: OZAKI MASARU
IPC: D06M13/184
Filed: 1989-05-29
Abstract: A composition and method for treating fibers is based on a mixture of an organopolysiloxane having at least one amino-substituted hydrocarbon radical directly bonded to a silicon atom and a higher fatty carboxylic acid. The carboxylic acid reacts with the amino radicals to reduce yellowing and oxidation of the fiber treatment. The composition and method provide non-yellowing fibers and a treatment agent that does not gel during use, such as when exposed to carbon dioxide and/or used to treat carbon fibers.
Patent EP-0342711-A2 (EP)
Inventor: HEISE STANLEY R
IPC: E05F15/20
Filed: 1983-03-01
Abstract: Undesired passage of a person through a revolving door system (10) whether for security or safety reasons, from a first opening thereinto, the door system (10) comprising a plurality of wings (14) rotatable about an upright axis and a pair of upright opposing panels (20, 22) disposed in facings spaced apart relationship to define a partially enclosed region (24) bounding the wings (14) is prevented by operating sensing means (60) to detect the unintended presence of a person entering the partially enclosed region (24) from the first opening, supplying to controller means (48) a signal to cause the controller means (48) to stop rotation of the wings (14) in a forward rotational direction and then having the controller means (48) actuate rotation of the wings (14) in a direction opposite to the first direction.
Patent EP-0355571-A2 (EP)
Inventor: THIELE KARL-HEINZ
IPC: B41F7/26
Filed: 1989-08-08
Abstract: The subject of the invention is a method for regulating the quantity of dampening solution supplied to a wet-offset rotary press, in which dampening water is taken from a wetting tank by means of a film dampening device and is supplied to the printing plate on the plate cylinder via dosing cylinders, chroming cylinders and dampening inking forme cylinders. The dosing and chroming cylinders have their own drive independent of the drive of the printing unit. In order to ensure automatic adaptation of the dampening to the respective production speed, by maintaining the correct ink/water ratio even over a range of the paper running speed which is very broad and reaches high values, the regulation of the rotational speed nF of the dosing and chroming cylinders is dependent on the paper running speed vP along characteristic curves (16a, 16b). Setting out from a basic setting (n'F, v'P) determined manually, the curves (16a, 16b) describe the ratio of the increase in the rotational speed nF of the dosing and chroming cylinders to the increase of the paper running speed vP in such a way that this ratio has a constant value A up to vP = 200 m/min, has a constant value A1 where A1 > A for 200 m/min < vP < 250 m/min, and has a constant value A once more for vP > 250 m/min. <IMAGE>
Patent EP-0358971-A2 (EP)
Inventor: KORB KLAUS
IPC: E05C9/02
Filed: 1989-08-17
Abstract: The invention relates to an espagnolette with drivers displaceable as a result of the rotation of the latch or the like and with a follower (6) which is assigned to the latch and which, held in its basic middle position, is pivotable out of this in opposite directions counter to a spring load, the follower (6) being assigned an actuating arm (20) engaging on a slide (38) which is under the effect of a compression spring (37). For the purpose of spatially favourable accommodation of the components bringing the follower (6) into its basic middle position, whilst at the same time ensuring a sufficient spring force, the invention provides a coupling pin (25) placed against the actuating arm (20) by means of the compression spring (37) and located between the actuating arm and an auxiliary slide (30) intersecting the slide (38), the coupling pin (25) clamping the claw-shaped end (23) of the actuating arm (20) against the end face (42) of the slide (38). <IMAGE>
Patent EP-0365927-A2 (EP)
Inventor: SCHNETGER JOCHEN DR
IPC: C08J3/24
Filed: 1989-10-12
Abstract: Epoxidised rubbers are extremely suitable for bonding rubbers of different polarity to one another; by vulcanisation of laminates produced in this way, materials with durable adhesion of the components to one another are obtained.
Patent EP-0376017-A2 (EP)
Title: Katodenzerstäubungsvorrichtung nach dem Magnetron-Prinzip mit einer Hohlkatode und einem zylindrischen Target
Inventor: AICHERT HANS DR
IPC: C23C14/34
Filed: 1989-12-08
Abstract: Katodenzerstäubungsvorrichtung mit einer Hohlkatode nach dem Magnetron-Prinzip mit einem Katodengrundkörper (5), in dem ein hohles Target (9) mit einer zylindrischen Zerstäubungsfläche (10) und einer zylindrischen Außenfläche angeordnet ist. Der Katodengrundkörper (5) besitzt einen Kühlkanal (6). Das Target ist außen von einem Magnetsystem (18) mit Magnetpolen für die Erzeugung eines rotationssymmetrischen, auf dem Umfang und über der Zerstäubungsfläche geschlossenen Tunnels aus magnetischen Feldlinien umgeben. Außerhalb des von der Zerstäubungsfläche (10) umschlossenen Raumes ist mindestens eine Anode (3, 4) angeordnet. Durch das Target (9) und die mindestens eine Anode ist ein Transportweg für ein zu beschichtendes Substrat hindurchgeführt. Zur Lösung der Aufgabe, einen Rohrabschnitt als Target verwenden und dieses mit hohem Materialwirkungsgrad zerstäuben zu können, wird folgende Bauweise angewendet: Der mindestens eine Kühlkanal (6) ist in Richtung auf das Target (9) durch eine Wand (7) dicht abgeschlossen. Das Target (9) liegt aufgrund eines engen Spiels spätestens bei Erreichen seiner Betriebstemperatur im Wärmeschluß an der Wand (7) an. Die einen Polflächen (N) des Magnetsystems (18) liegen in Achsrichtung diesseits und die anderen Polflächen (S) in Achsrichtung jenseits der Stirnflächen des Targets (9) und in radialer Richtung auf einem Radius, der gleich oder größer ist als der Radius der Zerstäubungsfläche (10). Das Magnetsystem (18) ist im Betrieb durch Isolierabstände (11, 19, 20) auf einem frei einstellbaren ("floatenden") Potential gehalten.
Patent EP-0376254-A2 (EP)
Inventor: KOBAYASHI YUKIO C O PRODUCTS D
IPC: G02B1/04
Filed: 1989-12-27
Abstract: A lens sheet comprising a transparent substrate and a lens portion composed of a cured product of an ultra­violet-curable resin composition, which is formed on at least one surface of the transparent substrate. The resin composition exhibits a polymerization shrinkage at curing of not larger than 20% as calculated based on the difference of the specific gravity at 25°C, and a modulus of elasticity at 25°C after curing of 10 to 1,000 kg/cm². The ultraviolet-curable resin composition is preferably comprised of a polyvalent (meth)acrylate, a mono(meth)acrylate and a photopolymerization initiator.
Patent EP-0351026-A2 (EP)
Inventor: HECHT DANIEL H
IPC: C08L101/00
Filed: 1989-07-14
Abstract: Layered, fiber-reinforced composites are toughened by including elongated particles such as flakes or flock. The method of the invention is particularly effective in improving the toughness of composites based on thermoset matrix resins.
Patent EP-0363220-A2 (EP)
Inventor: FISCHER ROBERT R
IPC: B26D3/22
Filed: 1989-10-06
Abstract: A machine for cutting slabs of fresh or frozen tempered meat into diced sections and defined by a conveyor assembly (21) comprised of a feed belt (23) and an associated spring-biased feed roll (67), a strip cutting assembly (47) comprised of a first knife roll (114) of circular knives (115) and an associated drum (117), and a crosscut assembly comprised of a second knife roll (124) of elongate knives (127) and an associated stripper plate (49) provided with a corresponding shear edge (129), with edge portions of the circular knives (115) being intermeshed within slots (145) formed in the stripper plate (49) and peripheral grooves (135) formed in both the feed roll and feed drum. The feed drum (117) is configured to retard the movement of fresh meat slabs being conveyed through the strip cutting assembly during which the circular knives are rotated at a peripheral speed that is at least twice the peripheral speed of the feed drum.
Patent EP-0376635-A2 (EP)
Inventor: SPIES BRIAN R
IPC: G01N27/20
Filed: 1989-12-21
Abstract: A transient electromagnetic method for detecting irregularities on container walls by measuring wall thickness. The method utilizes a transmitting antenna and a separate receiving antenna arranged in a loop-loop configuration. The transmitting antenna induces current into the container wall and the receiving antenna and the receiver detect the decay of the induced current, which is then analyzed to detect wall thickness. A receiving antenna array of many receiving antennas is used to increase the spatial resolution. Simultaneous measurement of the induced current by the receiving antennas reduces noise that is coherent across the array. Use of a noise antenna located so as to be unaffected by the transmitting antenna further reduces noise. The received signal from the receiving antenna array is displayed on a two-dimensional display in a spatial arrangement that corresponds to the spatial arrangement of the receiving antennas. The display can be scrolled over the time range of the received signals to produce a moving image, so that irregular areas can be more easily detected than with a static display.
Patent EP-0346236-A2 (EP)
Inventor: KRIEGER FRANCIS
IPC: E04H15/18
Filed: 1989-06-09
Abstract: The invention relates to a roofing made of stretched flexible material. The roofing of the invention consists essentially of six girders (1, 2, 3, 4, 5, 6) connected to one another, at their ends, by articulated joining pieces (A, BB', CC'), so as to form three triangles with the same base (BB'), two of which, called lateral triangles, (BB'C - BB'C') have their vertices situated on each side of this base respectively and the third, called a ridge triangle, (ABB') has its vertex (A) situated above the planes of the other two, a flexible material is stretched, on the one hand, between the sides (5, 6) of the said ridge triangle and the sides (1, 2) of one of the lateral triangles, and, on the other hand, between the sides (5, 6) of the said ridge triangle and the sides (3, 4) of the other lateral triangle, thus creating a roofing having the form of two hyperbolic paraboloids juxtaposed along the sides (5, 6) of the ridge triangle. <IMAGE>
Patent EP-0387695-A2 (EP)
Inventor: BAMFORD DAVID CHARLES
IPC: F16L19/03
Filed: 1990-03-08
Abstract: A method of providing a threaded connection between the ends of first and second tubes (10,11), the method comprising deforming the end of the first tube (10) to provide a thickened region (28) and threading the external surface of the thickened region (20), providing an outwardly extending flange (24) at the end of the second tube (11), so that an inwardly extending shoulder (26) of the female threaded element (25) engages the flange (24) and screwing the female threaded element (25) onto the male threaded end (14) of the first tube (10).
Patent EP-0390063-A2 (EP)
Inventor: WOESTE GUIDO DIPL-ING
IPC: B60S1/08
Filed: 1990-03-27
Abstract: In a means for controlling a windscreen wiper by means of a rain sensor constructed as a piezoelectric signal transmitter, it is important to eliminate the disturbing influences acting on the signal transmitter for example due to mechanical vibrations. In order to achieve control which follows as exactly as possible the rain intensity which occurs, it is proposed to construct the rain sensor from at least two piezoelements which are electrically separated from one another and whose measurement signals are evaluated on two parallel paths and, only after this, are compared with one another. The wiper drive is then actuated in accordance with the comparison result. The invention has in fact recognised that disturbing influences usually occur in both elements in a similar manner. Thus, they are detected and not taken into consideration in the evaluation.   <IMAGE>
Patent EP-0409252-A2 (EP)
Inventor: TANAKA MAKI
IPC: A23J1/20
Filed: 1990-07-20
Abstract: A method of preparing iron-fortified beverage, wherein either aqueous solution of lactoferrin, iron and sodium bicarbonate or aqueous solution of iron lactoferrin is adjusted to the ionic strength to satisfy the conditions given by the formulae below and sterilized by heat; solution of the ingredients other than the above is also sterilized by heat; and the two are mixed to obtain the product: and a method of processing iron-fortified beverage, wherein all ingredients including lactoferrin are dissolved in water and, if the ionic strength of the solution is adjustable to the conditions given by the following formulae, adjusted to the ionic strength given, and sterilized by heat to obtain the product. 
log I ≦ - T/66.7 - 0.1 ( wherein 60 ≦ T ≦ 80 ) 
log I ≦ - 1.3 ( T ≧ 80 ) 
(T indicates temperature of sterilization in degrees Celsius.)